I guess for me I have nothing to compare it to, I've literally never had or wanted a scope with illumination. I did turn on the Maven illumination in my house and noticed the bleed though but that was in a dark living room too. I honestly didn't think anything of it until reading this post because I do not care and all and for all I know/knew it is normal to have some starburst's when it is turned up on high.
My comment was to just affirm that I did notice it in my scope, so it's just another data point confirming the issue.
I'm actually curious when you've needed illumination. I suppose if a scope has a really tiny reticle that isn't visible, it would be more important. To me the Maven reticle is good enough that illumination is not needed for me during legal shooting light.